It Is Determined That a Positive Linear Association Exists Between

question 60

Multiple Choice

It is determined that a positive linear association exists between amount of a new smoking cessation drug taken (in milliliters) and weight gain in women (in pounds) . The scatterplot below shows the association. The prediction equation is also given. A pharmacy technician uses the model to predict the potential weight gain for a man who takes the recommended dosage. Choose the best statement to summarize why this is not an appropriate use for the model.

• A)This is an inappropriate use of the model because taking the smoking cessation drug does not cause weight gain. Correlation does not mean causation.
• B)This is an inappropriate use of the model because a man would be an outlier in this context.
• C)This is an inappropriate use of the model because the model was used to make predictions beyond the scope of the data. The Pharmecy Technician is extrapolating.

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Definitions:

Take-Home Exposure

Refers to the transmission of hazardous substances from the workplace to an employee's home, potentially exposing family members to health risks.

Kesner v. Superior Court

A legal case that addressed the issue of duty of care in the context of secondary exposure to asbestos.

Employer's Duty

The responsibilities and obligations an employer has towards their employees, including providing a safe working environment.

Invitees

Individuals who are invited onto a property for the benefit of the property owner, often in a business context, and are owed a high duty of care.